/* The MIT License (MIT)

	Copyright (c) 2013 Schpitt <schpitt@gmail.com>
	https://code.google.com/p/updator/

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions:

	The above copyright notice and this permission notice shall be included in
	all copies or substantial portions of the Software.

	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
	THE SOFTWARE. */

#ifndef _I_UPDATE_LISTENER_
#define _I_UPDATE_LISTENER_

#include "Updator.h"

namespace Updator 
{
	class IUpdateListener
	{
	public:
		// if success, update begins
		virtual void connected( bool p_success ) = 0;

		// number to check (progress file by file)
		virtual void addToCheck() = 0;
		// every check done, checkProgress is called
		virtual void checkProgress() = 0;

		// number to execute (progress byte by byte)
		virtual void addToExecute( unsigned long p_size ) = 0;
		// every pack of byte coming, executeProgress is called
		virtual void executeProgress( unsigned int p_size ) = 0;
		// begin for each files
		virtual void executeBegin( const char* p_filename, unsigned int p_size ) = 0;
		// end for each file (true if successfully executed)
		virtual void executeEnd( bool p_success ) = 0; 

		// number to post execute (progress file by file)
		virtual void addToPostExecute() = 0;
		// every post execute done, postExecuteProgress is called
		virtual void postExecuteProgress() = 0;

		virtual void updateEnd( bool p_ok ) = 0; 
	};
}

#endif

